306832344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 967645440

約数和(自身を除く): 660813096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 101, 104, 107, 156, 168, 169, 182, 202, 214, 273, 303, 312, 321, 338, 364, 404, 428, 507, 546, 606, 642, 676, 707, 728, 749, 808, 856, 1014, 1092, 1183, 1212, 1284, 1313, 1352, 1391, 1414, 1498, 2028, 2121, 2184, 2247, 2366, 2424, 2568, 2626, 2782, 2828, 2996, 3549, 3939, 4056, 4173, 4242, 4494, 4732, 5252, 5564, 5656, 5992, 7098, 7878, 8346, 8484, 8988, 9191, 9464, 9737, 10504, 10807, 11128, 14196, 15756, 16692, 16968, 17069, 17976, 18083, 18382, 19474, 21614, 27573, 28392, 29211, 31512, 32421, 33384, 34138, 36166, 36764, 38948, 43228, 51207, 54249, 55146, 58422, 64842, 68276, 72332, 73528, 75649, 77896, 86456, 102414, 108498, 110292, 116844, 119483, 126581, 129684, 136552, 140491, 144664, 151298, 204828, 216996, 220584, 226947, 233688, 238966, 253162, 259368, 280982, 302596, 358449, 379743, 409656, 421473, 433992, 453894, 477932, 506324, 561964, 605192, 716898, 759486, 842946, 907788, 955864, 983437, 1012648, 1123928, 1433796, 1518972, 1685892, 1815576, 1826383, 1966874, 2867592, 2950311, 3037944, 3371784, 3652766, 3933748, 5479149, 5900622, 7305532, 7867496, 10958298, 11801244, 12784681, 14611064, 21916596, 23602488, 25569362, 38354043, 43833192, 51138724, 76708086, 102277448, 153416172, 306832344]

約数ペア:

[(1, 306832344), (2, 153416172), (3, 102277448), (4, 76708086), (6, 51138724), (7, 43833192), (8, 38354043), (12, 25569362), (13, 23602488), (14, 21916596), (21, 14611064), (24, 12784681), (26, 11801244), (28, 10958298), (39, 7867496), (42, 7305532), (52, 5900622), (56, 5479149), (78, 3933748), (84, 3652766), (91, 3371784), (101, 3037944), (104, 2950311), (107, 2867592), (156, 1966874), (168, 1826383), (169, 1815576), (182, 1685892), (202, 1518972), (214, 1433796), (273, 1123928), (303, 1012648), (312, 983437), (321, 955864), (338, 907788), (364, 842946), (404, 759486), (428, 716898), (507, 605192), (546, 561964), (606, 506324), (642, 477932), (676, 453894), (707, 433992), (728, 421473), (749, 409656), (808, 379743), (856, 358449), (1014, 302596), (1092, 280982), (1183, 259368), (1212, 253162), (1284, 238966), (1313, 233688), (1352, 226947), (1391, 220584), (1414, 216996), (1498, 204828), (2028, 151298), (2121, 144664), (2184, 140491), (2247, 136552), (2366, 129684), (2424, 126581), (2568, 119483), (2626, 116844), (2782, 110292), (2828, 108498), (2996, 102414), (3549, 86456), (3939, 77896), (4056, 75649), (4173, 73528), (4242, 72332), (4494, 68276), (4732, 64842), (5252, 58422), (5564, 55146), (5656, 54249), (5992, 51207), (7098, 43228), (7878, 38948), (8346, 36764), (8484, 36166), (8988, 34138), (9191, 33384), (9464, 32421), (9737, 31512), (10504, 29211), (10807, 28392), (11128, 27573), (14196, 21614), (15756, 19474), (16692, 18382), (16968, 18083), (17069, 17976)]